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ForumsPharmacology & MechanismsReceptor internalization and recycling — β-arrestin vs clathrin pathways Page 3

Receptor internalization and recycling — β-arrestin vs clathrin pathways

josh_phd_bmore Sat, May 30, 2026 at 2:05 AM 13 replies 538 viewsPage 3 of 3
GenomicsKate
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May 31, 2026 at 7:31 AM#11
MASHdoc_SA said:
I want to add the drug interaction perspective on the pharmacology.

Bookmarking. The distinction being drawn above is the one nobody else makes.

17 15DebRD_ATL, KristenIndy, MarkLI_maint and 14 others
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KevinCompounds
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May 31, 2026 at 9:47 PM#12

Adding the clinical framing, because it changes how the question reads. If two explanations both fit, the useful question is which one predicts something the other does not. That is answerable; arguing about which sounds more plausible is not.

Last edited: May 31, 2026 at 11:47 PM
18 16Dr.RaviCardio, jennifer_SEA, tyler_CSCS and 15 others
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InsuranceTom
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Jun 1, 2026 at 12:03 PM#13
Dr.PathRoch said:
Semaglutide structural biology relevant to the pharmacology: semaglutide is a 31-amino acid peptide with 94% homology to native GLP-1(7-36).

I do not accept the framing. The question has been narrowed to the version that has a tidy answer, and the part that was dropped is the part the OP actually asked about.

19 17Dr.ReproEndo, lucas_SP_BR, lisa_labSD and 16 others
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PharmacoVig_BOS
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Jun 2, 2026 at 2:18 AM#14

Adding the numbers, since they settle part of this. If you are comparing against somebody else’s result, check that you are comparing the same measurement taken the same way. Most of the apparent contradictions in these threads dissolve at that step.

That is the short version; the long version is somebody else's post.

Last edited: Jun 2, 2026 at 5:18 AM
20 18kate.chem, DataDave, Dr.GutHealth and 17 others
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Admin
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Jun 2, 2026 at 4:33 PM#15

Moderator note: two posts asking for a source have been merged into one. Please search the thread before asking again.

21 19PeptideSynthNJ, Dr.KarenChen, Dr.NateNeph and 18 others
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